import { defineConfig, loadEnv } from 'vite'
import path from 'path'
import createVitePlugins from './vite/plugins'
import vue from '@vitejs/plugin-vue';
import AutoImport from 'unplugin-auto-import/vite';
import Components from 'unplugin-vue-components/vite';
import { AntDesignVueResolver } from 'unplugin-vue-components/resolvers';
import { createStyleImportPlugin } from 'vite-plugin-style-import';

// https://vitejs.dev/config/
export default defineConfig(({ mode, command }) => {
  const env = loadEnv(mode, process.cwd())
  const { VITE_APP_ENV } = env
  console.log(command)
  return {
    // 部署生产环境和开发环境下的URL。
    // 默认情况下，vite 会假设你的应用是被部署在一个域名的根路径上
    // 例如 https://www.ruoyi.vip/。如果应用被部署在一个子路径上，你就需要用这个选项指定这个子路径。例如，如果你的应用被部署在 https://www.ruoyi.vip/admin/，则设置 baseUrl 为 /admin/。
    base: VITE_APP_ENV === 'production' ? '/' : '/',
    plugins: [
      AutoImport({
        resolvers: [AntDesignVueResolver({
          importStyle: false, // 不导入样式; because css in js
        })],
      }),
      Components({
        resolvers: [
          AntDesignVueResolver({
            importStyle: false, // 不导入样式; because css in js
          }),
        ],
      }),
      ...createVitePlugins(env, command === 'build'),
    ],
    build: {
      minify: 'terser', // 启用 terser 替代默认的 esbuild
      terserOptions: {
        compress: {
          // 删除所有 console 方法（包括 error）
          drop_console: true,
          // 或只删除 console.error
          pure_funcs: ['console.error']
        }
      },
      rollupOptions: {
        external: VITE_APP_ENV === 'production' ? [ // 生产环境下，将 playground 目录下文件标记为外部文件，不会打包
          './src/views/playground/**'
        ] : []
      }
    },
    resolve: {
      // https://cn.vitejs.dev/config/#resolve-alias
      alias: {
        // 设置路径
        '~': path.resolve(__dirname, './'),
        // 设置别名
        '@': path.resolve(__dirname, './src')
      },
      // https://cn.vitejs.dev/config/#resolve-extensions
      extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json', '.vue']
    },
    // vite 相关配置
    server: {
      port: 3000,
      host: true,
      open: true,
      proxy: {
        // https://cn.vitejs.dev/config/#server-proxy
        '/dev-api': {
          target: 'http://127.0.0.1:8000',
          changeOrigin: true,
          rewrite: (p) => p.replace(/^\/dev-api/, '')
        },
        // 添加FastAPI文档相关路径代理
        '/docs': {
          target: 'http://127.0.0.1:8000',
          changeOrigin: true,
          rewrite: (p) => p
        },
        '/redoc': {
          target: 'http://127.0.0.1:8000',
          changeOrigin: true,
          rewrite: (p) => p
        },
        '/openapi.json': {
          target: 'http://127.0.0.1:8000',
          changeOrigin: true,
          rewrite: (p) => p
        },
        '/static': {
          target: 'http://127.0.0.1:8000',
          changeOrigin: true,
          rewrite: (p) => p
        }
      }
    },
    //fix:error:stdin>:7356:1: warning: "@charset" must be the first rule in the file
    css: {
      postcss: {
        plugins: [
          {
            postcssPlugin: 'internal:charset-removal',
            AtRule: {
              charset: (atRule) => {
                if (atRule.name === 'charset') {
                    atRule.remove();
                }
              }
            }
          }
        ]
      }
    }
  }
})
